package com.kgc.service.interf;

import com.kgc.entity.Notifications;

import java.util.List;

public interface NotificationsService {
    //查询公告
    List<Notifications> selectNotifications(Notifications notificationId);

    //发布公告
    int addNotifications(Notifications notifications);

    //删除公告
    int deleteNotifications(Notifications notifications);
}
